With a Metro population over 4.5 million people, Atlanta is the 7th largest radio market in the country and is also one of the fastest growing major metropolitan cities in the United States. The 20-county Atlanta Metro has a very diverse and integrated population with nearly 31.1% of the population African-American and 9.7% Hispanic. <br><br> Before we ask for a commitment to us, Cox Radio Atlanta will demonstrate our commitment to you.